Aircraft



FIG. 1 is a perspective view of our new design for an aircraft;

FIG. 2 is a side view in elevation of the aircraft as shown in FIG. 1;

FIG. 3 is a top plan view of the aircraft as shown in FIG. 1;

FIG. 4 is a front elevational view of the aircraft as shown in FIG. 1;

FIG. 5 is a bottom plan view of the aircraft as shown in FIG. 1;

FIG. 6 is a rear elevational view of the aircraft as shown in FIG. 1;

FIG. 7 is a perspective view of our new design for an aircraft in an alternate configuration of use;

FIG. 8 is a side view in elevation of the aircraft as shown in FIG. 7;

FIG. 9 is a top plan view of the aircraft as shown in FIG. 7;

FIG. 10 is a front elevational view of the aircraft as shown in FIG. 7;

FIG. 11 is a bottom plan view of the aircraft as shown in FIG. 7; and,

FIG. 12 is a rear elevational view of the aircraft as shown in FIG. 7. 

CLAIM The ornamental design for an aircraft, substantially as shown and described. 